Vehicle setup in2.5?

Is there any good ways to setup vehicle physics in blender 2.5.

Yes.

Though I am assuming you not only want an answer to the question you asked but a link to HOW one can setup a vehicle in Blender right?

Although this is for Blender 2.49, it is my understanding the script involved simply needs to be updated to the Blender 2.53 Python API. I’m using the GameKit for my vehicle physics though - so you’ll have to make the API function mappings yourself.

It crashed Ubuntu.